How much TiO 2 is left unreacted when 4.15 g TiO 2 reacts with 5.55 g C and 4.21 g of Cl 2 according to the following reaction: 3TiO 2 +...
How much TiO2 is left unreacted when 4.15 g TiO2 reacts with 5.55 g C and 4.21 g of Cl2 according to the following reaction:3TiO2 + 4C + 6Cl2 ➞ 3TiCl4 + 2CO2 + 2CO
Strategy
Find the limiting reagent (C or Cl2) ➡ calculate moles of TiO2 using the limiting reagent ➡ calculate grams of TiO2 (this is the amount of TiO2 consumed) ➡ unreacted TiO2 = 4.15 g - grams of TiO2 consumed
